ARP Cache Report 0x00FB

SwitchKit Name

ARPCacheReport

Type

EXS API and SwitchKit API message

Description:

This message is sent by the Excel platform in response to an ARP Cache Query message. The report includes the IP address and Ethernet address for each entry queried. If the ARP cache size is larger than 512 bytes, multiple messages are sent.

SwitchKit Users

If you want to get this report, you must register for it by calling the sk_msgRegister function with the parameter, SK_ARP_CACHE_REPORT.

Sent by:

Excel platform

Resent in EXS API:

This message is resent once after five seconds.

SwitchKit Code

C Structure

typedef struct {

unsigned short Status;

UBYTE AddrInfo[30];

unsigned short TLVDataType;

unsigned short TLVCount;

UBYTE TLVData[217];

} XL_ARPCacheReport;

C++ Class

class XLC_ARPCacheReport : public XLC_InboundMessage {

public:

unsigned short getStatus() const;

void setStatus(unsigned short x);

const UBYTE *getAddrInfo() const;

UBYTE *getAddrInfo();

void setAddrInfo(UBYTE *x);

// Extended addressing functions

// Slot AIB functions

UBYTE getSlot() const;;

void setSlot(UBYTE x);

// Module AIB functions

UBYTE getModule() const;

void setModule(UBYTE x);

unsigned short getTLVDataType() const;void setTLVDataType(unsigned short x);

unsigned short getTLVCount() const;

void setTLVCount(unsigned short x);

const UBYTE *getTLVData() const;

UBYTE *getTLVData();

void setTLVData(UBYTE *x);

};

 

EXS API Hex Format

MESSAGE (White)

RESPONSE (Gray)

Byte

Field Description

Byte

Field Description

0

Frame (0xFE)

0

Frame (0xFE)

1, 2

Length (0xNNNN)

1, 2

Length (0x0005)

3, 4

Message Type (0x00FB)

3, 4

Message Type (0x00FB)

5

Reserved (0x00)

5

Reserved (0x00)

6

Sequence Number

6

Sequence Number

7

Logical Node ID

7

Logical Node ID

8, 9

Query Status (MSB, LSB)

Always 0x10 (Positive ACK)

8

Checksum

:

AIB

Address Method

0x00 - Individual AEs

 

Number of AEs to follow

AE

0x01 Slot

:

Data Type: TLVs (0x00)

:

Total ARP Cache Entry Count

:

Number of TLVs to follow

:

Data (TLVs)

0x01DC VoIP Module

0x01DE ARP Cache Table Entry

0x01E0 ARP Cache Report Information

:

Checksum